CVEvulnerability

CVE-2005-3393

7.5 HIGH Published 2005-11-01 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2005-11-01
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P

Description

Format string vulnerability in the foreign_option function in options.c for OpenVPN 2.0.x allows remote clients to execute arbitrary code via format string specifiers in a push of the dhcp-option command option.

Affected configurations

• openvpn openvpn 2.0 • openvpn openvpn 2.0 beta11 • openvpn openvpn access server 2.0.1 • openvpn openvpn access server 2.0.2

References